Effects of an antenatal dietary intervention in overweight and obese women on 6 month infant outcomes: follow-up from the LIMIT randomised trial.
Effects of an antenatal dietary intervention in overweight and obese women on 6 month infant outcomes: follow-up from the LIMIT randomised trial.
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DOI：
10.1038/s41366-018-0019-z
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发表时间：
2018-07
期刊：
影响因子：
--
通讯作者：
Robinson JS
中科院分区：
文献类型：
--
作者：
Dodd JM;McPhee AJ;Deussen AR;Louise J;Yelland LN;Owens JA;Robinson JS
The immediate impact of providing an antenatal dietary intervention during pregnancy has been extensively studied, but little is known of the effects beyond the neonatal period. Our objective was to evaluate the effect of an antenatal dietary intervention in overweight or obese women on infant outcomes 6 months after birth. We conducted a follow up study of infants born to women who participated in the LIMIT trial during pregnancy. Live-born infants at 6-months of age, and whose mother provided consent to ongoing follow-up were eligible. The primary follow-up study endpoint was the incidence of infant BMI z-score ≥90th centile for infant sex and age. Secondary study outcomes included a range of infant anthropometric measures, neurodevelopment, general health, and infant feeding. Analyses used intention to treat principles according to the treatment group allocated in pregnancy. Missing data were imputed and analyses adjusted for maternal early pregnancy BMI, parity, study centre, socioeconomic status, age, and smoking status. Outcome assessors were blinded to the allocated treatment group. A total of 1754 infants were assessed at age 6 months (Lifestyle Advice n = 869; Standard Care n = 885), representing 82.1% of the eligible sample (n = 2136). There were no statistically significant differences in the incidence of infant BMI z-score ≥90th centile for infants born to women in the Lifestyle Advice group, compared with the Standard Care group (Lifestyle Advice 233 (21.71%) vs. Standard Care 233 (21.90%); adjusted relative risk (aRR) 0.99; 95% confidence interval 0.82 to 1.18; p = 0.88). There were no other effects on infant growth, adiposity, or neurodevelopment. Providing pregnant women who were overweight or obese with an antenatal dietary and lifestyle intervention did not alter 6-month infant growth and adiposity. Trial Registration: Australian and New Zealand Clinical Trials Registry (ACTRN12607000161426).
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DOI：
10.1056/nejmoa1309753
发表时间：
2014-01-30
期刊：
The New England journal of medicine
影响因子：
--
作者：
Cunningham SA;Kramer MR;Narayan KM
通讯作者：
Narayan KM
影响因子：
5.9
作者：
Horan MK;McGowan CA;Gibney ER;Byrne J;Donnelly JM;McAuliffe FM
通讯作者：
McAuliffe FM
DOI：
10.1038/ijo.2017.44
发表时间：
2017-07
期刊：
International journal of obesity (2005)
影响因子：
--
作者：
Patel N;Godfrey KM;Pasupathy D;Levin J;Flynn AC;Hayes L;Briley AL;Bell R;Lawlor DA;Oteng-Ntim E;Nelson SM;Robson SC;Sattar N;Singh C;Wardle J;White SL;Seed PT;Poston L
通讯作者：
Poston L
DOI：
10.1111/1471-0528.13796
发表时间：
2016-01-01
影响因子：
5.8
作者：
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影响因子：
2.3
作者：
Duffany, Kathleen O'Connor;McVeigh, Katharine H.;Ickovics, Jeannette R.
通讯作者：
Ickovics, Jeannette R.